Methods, applications and limitations of gait analysis in horses.
Authors: Barrey
Journal: Veterinary journal (London, England : 1997)
Summary
# Editorial Summary: Methods, applications and limitations of gait analysis in horses Quantitative gait analysis has become increasingly valuable in equine practice over the past three decades, driven by the substantial economic impact of locomotor dysfunction on racing and riding industries. Barrey's comprehensive review examines the measurement methodologies available for assessing equine locomotion, including how stride variables change with velocity and gait transitions, and evaluates their current clinical and performance applications. Given that lameness represents a significant financial burden, the paper emphasises the importance of objective quantification tools for both diagnosis and prevention—moving beyond subjective visual assessment. The review also highlights the potential for gait analysis in early performance profiling and selective breeding programmes across different disciplines, which could substantially reduce training costs and improve athletic selection. Understanding both the capabilities and limitations of these measurement systems is essential for practitioners seeking to integrate gait analysis meaningfully into their work, whether for identifying subclinical lameness, rehabilitation monitoring, or performance prediction.
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Practical Takeaways
- •Gait analysis provides objective, quantifiable methods to detect and monitor lameness, improving diagnostic accuracy beyond visual assessment
- •Early performance testing can identify suitable candidates for specific disciplines before expensive training investment, improving profitability
- •Systematic gait analysis supports breeding selection for sound, performance-appropriate horses, reducing lameness incidence in future generations
Key Findings
- •Gait analysis methods have evolved significantly over 30 years to quantify equine locomotion and lameness
- •Stride variables change predictably with velocity and gait type, providing measurable parameters for assessment
- •Early performance evaluation using gait analysis can inform breeding decisions and reduce training costs
- •Economic impact of lameness justifies substantial investment in quantification and prevention strategies